diff --git a/docs/conf.py b/docs/conf.py
index fae09602a..729f97040 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,7 +12,7 @@ import re
 import subprocess
 import sys
 import time
-from functools import partial, lru_cache
+from functools import lru_cache, partial
 from typing import Any, Callable, Dict, Iterable, List, Tuple
 
 from docutils import nodes